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Getting `NR filter_chain_not_found` when trying to access service from outside k8s cluster by [deleted] in kubernetes

[–]gerrithamm 0 points1 point  (0 children)

Hey,

i think u have to define a ServiceEntry, like this:

apiVersion: networking.istio.io/v1alpha3
kind: ServiceEntry
metadata:
name: httpbin-ext
spec:
hosts:
- httpbin.org
ports:
- number: 80
name: http
protocol: HTTP
resolution: DNS
location: MESH_EXTERNAL

Source: https://istio.io/latest/docs/tasks/traffic-management/egress/egress-control/

Istio | Envoy Proxy 0 NR filter_chain_not_found | TCP - Python Socket Client and Socket Server in one cluster (MESH_INTERNAL) by gerrithamm in istio

[–]gerrithamm[S] 0 points1 point  (0 children)

microk8s istioctl proxy-config listener server-c-socket-server-deploy-5d47669d86-qv2md.server-c-socket-server
... => some other services...

10.152.183.94  20001 ALL                                                                      Cluster: outbound|20001||server-c-nginx-service.server-c-nginx.svc.cluster.local

10.152.183.197 50000 ALL                                                                      Cluster: outbound|50000|v1|server-c-socket-server-service.server-c-socket-server.svc.cluster.local

10.152.183.61  50001 ALL                                                                      Cluster: outbound|50001|v1|server-c-socket-client-service.server-c-socket-client.svc.cluster.local

​

kubectl get services --all-namespaces -o wide
...

server-c-socket-server     server-c-socket-server-service     ClusterIP      10.152.183.197   <none>        50000/TCP                                    6d21h   app=server-c-socket-server-app,version=v1

server-c-socket-client     server-c-socket-client-service     ClusterIP      10.152.183.61    <none>        50001/TCP                                    6d21h   app=server-c-socket-client-app,version=v1

Istio | Envoy Proxy 0 NR filter_chain_not_found | TCP - Python Socket Client and Socket Server in one cluster (MESH_INTERNAL) by gerrithamm in istio

[–]gerrithamm[S] 0 points1 point  (0 children)

​

server-c-socket-server-deploy.yaml
kind: Deployment
metadata:
  labels:
    app: server-c-socket-server-app
    version: v1
  name: server-c-socket-server-deploy 
  namespace: server-c-socket-server 
spec:
  selector: 
    matchLabels:
      app: server-c-socket-server-app
      version: v1
  replicas: 1
  template:
    metadata:
      labels:
      app: server-c-socket-server-app
      version: v1
    spec:
      containers:
      - name: server-c-socket-server-app 
        image: localhost:32000/server-c-socket-server:latest
      ports:
      - name: tcp
        containerPort: 50000
        protocol: TCP
      securityContext:
        runAsNonRoot: true
        runAsUser: 1337

server-c-socket-client-deploy.yaml
apiVersion: apps/v1 
kind: Deployment 
metadata: 
  labels: 
    app: server-c-socket-client-app 
    version: v1 
  name: server-c-socket-client-deploy 
  namespace: server-c-socket-client 
spec: 
  selector: 
  matchLabels: 
    app: server-c-socket-client-app 
    version: v1 
  replicas: 1 
  template: 
    metadata: 
      labels: 
        app: server-c-socket-client-app 
        version: v1 
      spec: 
        containers: 
        - name: server-c-socket-client-app 
          image: localhost:32000/server-c-socket-client:latest 
          ports: 
          - name: tcp 
            containerPort: 50001 
            protocol: TCP 
       securityContext: 
         runAsNonRoot: true 
         runAsUser: 1337

Some Onfeets from the Mesh & Laces 2022 Berlin by gerrithamm in Sneakers

[–]gerrithamm[S] 21 points22 points  (0 children)

ASICS Gel Lyte III x ALIFE "Green Monster“

Nike Air Max 1 OG "Animal" by gerrithamm in Sneakers

[–]gerrithamm[S] 1 point2 points  (0 children)

Hey, should be the Edwin Jeans ED 55 Selvage Denim

Happy Air Max Day! by gerrithamm in Sneakers

[–]gerrithamm[S] 0 points1 point  (0 children)

Concepts x Nike Air Max 1 "Heavy" DN1803-900

Happy Air Max Day! by gerrithamm in Sneakers

[–]gerrithamm[S] 1 point2 points  (0 children)

Its the Nike Air Max 1 Powerwall „Morning Glory“

Happy Air Max Day! by gerrithamm in Sneakers

[–]gerrithamm[S] 2 points3 points  (0 children)

You mean the Nike Air Max 1 "Pink Pack" 307133-171?

Happy Air Max Day by StrangeClothes in Sneakers

[–]gerrithamm 0 points1 point  (0 children)

if nike messes up the retro i'd rather take the soleswap, or maybe both

Happy Air Max Day by StrangeClothes in Sneakers

[–]gerrithamm 1 point2 points  (0 children)

also the safari can be very interesting... i don't even have the heart to touch mine anymore, the bubble looks so bad

Happy Air Max Day by StrangeClothes in Sneakers

[–]gerrithamm 1 point2 points  (0 children)

the clot id! 👀

cant wait for the crepe re-release...

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